Trainees have interned with the following companies
| 3M | Abbott Labs |
| ADM | Alkermes |
| Allylix, Inc. | Amgen |
| Baxter Healthcare Corp | Biogen |
| BioResearch Products | Boehringer Ingelheim |
| Bristol Myers Squibb | Cargill |
| Catalent, Biologics | DuPont Pharmaceuticals |
| Ecolotree | Eli Lilly |
| EnzyMed | ETH Switzerland |
| Genencor Intl | IDT |
| InnoBioPharma | Invitrogen |
| J.M Smuckers Co, Salinas | LI-COR Biosciences |
| Matis Ltd., Iceland | Memcine |
| Millennium Pharm | Monsanto |
| Parke Davis | Pfizer |
| Pioneer HyBred | Proctor & Gamble Labs |
| Quorom Biosciences | Raven Biotech |
| Replicell | Smith Kline Beecham |
| Upjohn Pharmaceuticals | Vertex |